Verified Solution • 2025–26 Session moderate

QAIPMT-2003-Ph-2736: NEET 2003 Physics - Class 11 AIPMT-2003-Ph-2736 Solution: A man weighs 80 kg. He stands on a weighing scale in a lift…

A man weighs 80 kg. He stands on a weighing scale in a lift which is moving upwards with a uniform acceleration of 5 m/s2\text{m/s}^2. What would be the reading on the scale? (g = 10 m/s2\text{m/s}^2)

Multiple Choice Options

  • A zero
  • B 400 N
  • C 800 N
  • D 1200 N

Step-by-Step Verified Solution

Reading of the scale = Apparent wt. of the man = m(g + a) = 80 (10 + 5) = 1200 N

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